We have heaps of books to give away on the night thanks to Harper Collins, as well as passes to Paul [Simon Pegg and Nick Frost (Hot Fuzz, Shaun of the Dead) reunite for this comedy adventure. As two sci-fi geeks whose pilgrimage takes them to America’s UFO heartland, they encounter a wisecracking alien and help him on a daredevil quest that will alter our universe forever. In cinemas April 14.]